Uptake and acceptability of antenatal HIV testing: randomised controlled trial of different methods of offering the test.
OBJECTIVE
To determine the uptake and acceptability of different methods of a universal offer of voluntary HIV testing to pregnant women.


METHODS
Randomised controlled trial involving four combinations of written and verbal communication, followed by the direct offer of a test. The control group received no information and no direct offer of a test, although testing was available on request.


METHODS
Hospital antenatal clinic covering most of the population of the city of Edinburgh.


METHODS
3024 pregnant women booking at the clinic over a 10 month period.


METHODS
Uptake of HIV testing and women's knowledge, satisfaction, and anxiety.


RESULTS
Uptake rates were 6% for those in the control group and 35% for those directly offered the test. Neither the style of leaflet nor the length of discussion had an effect on uptake. Significant independent predictors of uptake were a direct test offer; the midwife seen; and being unmarried, previously tested, and younger age. Knowledge of the specific benefits of testing increased with the amount of information given, but neither satisfaction nor anxiety was affected by the type of offer.


CONCLUSIONS
The universal offer of HIV testing is not intrusive and is acceptable to pregnant women. A policy of offering the HIV test to all women resulted in higher uptake and did not increase anxiety or dissatisfaction. Uptake depends more on the midwife than the method of offering the test. Low uptake rates and inadequate detection of HIV infection point to the need to assess a more routine approach to testing.
Simpson
W M
WM
Department of Obstetrics and Gynaecology, University of Edinburgh. Wendy.simpson@ed.ac.uk
Johnstone
F D
FD
Boyd
F M
FM
Goldberg
D J
DJ
Hart
G J
GJ
Prescott
R J
RJ
D000328:Adult; D001007:Anxiety / Q000209:etiology; D003142:Communication; D005260:Female; D015658:HIV Infections / Q000175:diagnosis*; D006771:Hospitals, Maternity; D006801:Humans; D008880:Midwifery; D010342:Patient Acceptance of Health Care / Q000706:statistics & numerical data*; D017060:Patient Satisfaction; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000175:diagnosis*; D011296:Prenatal Diagnosis / Q000379:methods / Q000706:statistics & numerical data*; D011369:Professional-Patient Relations; D012017:Referral and Consultation / Q000458:organization & administration; D012606:Scotland / Q000453:epidemiology; D013997:Time Factors; D014504:Urban Health